.fl {
  float: left;
}
.fr {
  float: right;
}
.pr {
  position: relative;
}
.pa {
  position: absolute;
}
.pf {
  position: fixed;
}
.pa0 {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.patl0 {
  position: absolute;
  top: 0;
  left: 0;
}
.patr0 {
  position: absolute;
  top: 0;
  right: 0;
}
.pabl0 {
  position: absolute;
  bottom: 0;
  left: 0;
}
.pabr0 {
  position: absolute;
  bottom: 0;
  right: 0;
}
.pf0 {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.pftl0 {
  position: fixed;
  top: 0;
  left: 0;
}
.pftr0 {
  position: fixed;
  top: 0;
  right: 0;
}
.pfbl0 {
  position: fixed;
  bottom: 0;
  left: 0;
}
.pfbr0 {
  position: fixed;
  bottom: 0;
  right: 0;
}
.dn {
  display: none;
}
.db {
  display: block;
}
.ove {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: keep-all;
}
.sn {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}
.mw {
  min-width: 100%;
}
.w {
  width: 100%;
}
.ma {
  margin: 0 auto;
}
.bf {
  background-color: #fff;
}
.bb {
  background-color: #000;
}
.bz {
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  background-size: 100% 100%;
}
.bgc {
  -webkit-background-size: contain;
  -moz-background-size: contain;
  -ms-background-size: contain;
  -o-background-size: contain;
  background-size: contain;
}
.cf {
  color: #fff;
}
.cy {
  color: #ffd237;
}
.fb {
  font-weight: bold;
}
.fwn {
  font-weight: normal;
}
.tc {
  text-align: center;
}
.es {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: keep-all;
}
.disbox {
  display: -moz-box;
  /* Firefox */
  display: -webkit-box;
  /* Safari and Chrome */
  display: -ms-flexbox;
  /* Internet Explorer 10 */
  display: box;
}
.bf {
  -moz-box-flex: 1.0;
  /* Firefox */
  -webkit-box-flex: 1.0;
  /* Safari and Chrome */
  -ms-flex: 1.0;
  /* Internet Explorer 10 */
  box-flex: 1.0;
}
.curp {
  cursor: pointer;
}
.aft,
.bef {
  content: '\200B';
  display: block;
  position: absolute;
}
input::-ms-clear,
input::-ms-reveal {
  display:  none;
}
.clearfix:after {
  content: "\200B";
  display: block;
  height: 0;
  clear: both;
}
.clearfix {
  *zoom: 1;
}
form input,
form textarea {
  outline: none;
}
input {
  border: none;
  outline: none;
}
a {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
span,
strong,
em,
b,
i,
a,
img,
li,
var,
del,
ins {
  display: block;
  font-weight: normal;
  font-style: normal;
}
.bst {
  -webkit-box-shadow: 0 0.04rem 0 0 #dddddd inset;
  -moz-box-shadow: 0 0.04rem 0 0 #dddddd inset;
  -ms-box-shadow: 0 0.04rem 0 0 #dddddd inset;
  -o-box-shadow: 0 0.04rem 0 0 #dddddd inset;
  box-shadow: 0 0.04rem 0 0 #dddddd inset;
}
.bsb {
  -webkit-box-shadow: 0 -0.04rem 0 0 #dddddd inset;
  -moz-box-shadow: 0 -0.04rem 0 0 #dddddd inset;
  -ms-box-shadow: 0 -0.04rem 0 0 #dddddd inset;
  -o-box-shadow: 0 -0.04rem 0 0 #dddddd inset;
  box-shadow: 0 -0.04rem 0 0 #dddddd inset;
}
.bss {
  -webkit-box-shadow: 0 0 0 0.04rem #dddddd inset;
  -moz-box-shadow: 0 0 0 0.04rem #dddddd inset;
  -ms-box-shadow: 0 0 0 0.04rem #dddddd inset;
  -o-box-shadow: 0 0 0 0.04rem #dddddd inset;
  box-shadow: 0 0 0 0.04rem #dddddd inset;
}
body {
  overflow: hidden;
}
